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Commit a7addcea authored by Akinobu Mita's avatar Akinobu Mita Committed by Linus Torvalds
Browse files

[PATCH] arch: use list_move() 



This patch converts the combination of list_del(A) and list_add(A, B) to
list_move(A, B) under arch/.

Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: "David S. Miller" <davem@davemloft.net>
Signed-off-by: default avatarAkinobu Mita <mita@miraclelinux.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 8e13059a

arch/i386/pci/pcbios.c

+2 −4
Original line number Diff line number Diff line
@@ -371,8 +371,7 @@ void __devinit pcibios_sort(void) 
			list_for_each(ln, &pci_devices) {

				d = pci_dev_g(ln);

				if (d->bus->number == bus && d->devfn == devfn) {

					list_del(&d->global_list);

					list_add_tail(&d->global_list, &sorted_devices);

					list_move_tail(&d->global_list, &sorted_devices);

					if (d == dev)

						found = 1;

					break;
@@ -390,8 +389,7 @@ void __devinit pcibios_sort(void) 
		if (!found) {

			printk(KERN_WARNING "PCI: Device %s not found by BIOS\n",

				pci_name(dev));

			list_del(&dev->global_list);

			list_add_tail(&dev->global_list, &sorted_devices);

			list_move_tail(&dev->global_list, &sorted_devices);

		}

	}

	list_splice(&sorted_devices, &pci_devices);

arch/m68k/mm/memory.c

+2 −4
Original line number Diff line number Diff line
@@ -94,8 +94,7 @@ pmd_t *get_pointer_table (void) 
	PD_MARKBITS(dp) = mask & ~tmp;

	if (!PD_MARKBITS(dp)) {

		/* move to end of list */

		list_del(dp);

		list_add_tail(dp, &ptable_list);

		list_move_tail(dp, &ptable_list);

	}

	return (pmd_t *) (page_address(PD_PAGE(dp)) + off);

}
@@ -123,8 +122,7 @@ int free_pointer_table (pmd_t *ptable) 
		 * move this descriptor to the front of the list, since

		 * it has one or more free tables.

		 */

		list_del(dp);

		list_add(dp, &ptable_list);

		list_move(dp, &ptable_list);

	}

	return 0;

}

arch/m68k/sun3/sun3dvma.c

+2 −4
Original line number Diff line number Diff line
@@ -119,8 +119,7 @@ static inline int refill(void) 
		if(hole->end == prev->start) {

			hole->size += prev->size;

			hole->end = prev->end;

			list_del(&(prev->list));

			list_add(&(prev->list), &hole_cache);

			list_move(&(prev->list), &hole_cache);

			ret++;

		}
@@ -182,8 +181,7 @@ static inline unsigned long get_baddr(int len, unsigned long align) 
#endif

			return hole->end;

		} else if(hole->size == newlen) {

			list_del(&(hole->list));

			list_add(&(hole->list), &hole_cache);

			list_move(&(hole->list), &hole_cache);

			dvma_entry_use(hole->start) = newlen;

#ifdef DVMA_DEBUG

			dvma_allocs++;